High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.):
Gespeichert in:
1. Verfasser: | |
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Format: | Abschlussarbeit Buch |
Sprache: | English |
Veröffentlicht: |
2012
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Schlagworte: | |
Online-Zugang: | Volltext https://nbn-resolving.org/urn:nbn:de:bvb:91-diss-20120928-1107664-0-8 Inhaltsverzeichnis |
Beschreibung: | Zsfassung in dt. Sprache |
Beschreibung: | IX, 93 Bl. graph. Darst. |
Internformat
MARC
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084 | |a BIO 355d |2 stub | ||
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100 | 1 | |a Erdle, Klaus |d 1980- |e Verfasser |0 (DE-588)1033939277 |4 aut | |
245 | 1 | 0 | |a High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) |c Klaus Erdle |
264 | 1 | |c 2012 | |
300 | |a IX, 93 Bl. |b graph. Darst. | ||
336 | |b txt |2 rdacontent | ||
337 | |b n |2 rdamedia | ||
338 | |b nc |2 rdacarrier | ||
500 | |a Zsfassung in dt. Sprache | ||
502 | |a München, Techn. Univ., Diss., 2012 | ||
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650 | 0 | 7 | |a Entwicklung |0 (DE-588)4113450-3 |2 gnd |9 rswk-swf |
650 | 0 | 7 | |a Weizen |0 (DE-588)4065287-7 |2 gnd |9 rswk-swf |
650 | 0 | 7 | |a Ernährung |0 (DE-588)4015332-0 |2 gnd |9 rswk-swf |
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Datensatz im Suchindex
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adam_text | IMAGE 1
TABLE OF CONTENTS
LIST O F TABLES III
LIST OF FIGURES VII
ZUSAMMENFASSUNG 1
SUMMARY 2
1 INTRODUCTION 3
1.1 REFLECTANCE MEASUREMENTS 3
1.2 SPECTRAL SENSOR SYSTEMS 4
1.3 SPECTRAL REFLECTANCE AND PLANT TRAITS 5
1.4 SENSOR APPLICATION ON PLOT LEVEL 6
1.5 OBJECTIVES 8
2 MATERIALS AND METHODS 9
2.1 STUDY SITE, BIOMASS SAMPLING AND VISUAL RATING 9
2.2 SPECTRAL REFLECTANCE MEASUREMENTS 13
2.3 DATA PROCESSING AND STATISTICAL ANALYSIS 17
3 RESULTS 20
3.1 SECTION /: SENSOR-BASED OBSERVATION O F WITHIN-PLOT VARIATION
AND QUALITY O F SIGNAL REPRODUCTION DURING SUCCESSIVE MEASUREMENTS 20
3.1.1 WITHIN-PLOT VARIATION O F SPECTRAL PARAMETERS AND N LEVEL
DIFFERENTIATION 20
3.1.2 SENSORS QUALITY O F SIGNAL REPRODUCTION 21
3.2 SECTION II: COMPARISON O F ACTIVE AND PASSIVE SPECTRAL SENSORS IN
DISCRIMINATING
BIOMASS PARAMETERS AND NITROGEN STATUS IN WHEAT 25
3.2.1 DIFFERENTIATION O F AGRONOMIC PLANT TRAITS 25
3.2.2 DIFFERENTIATION O F SPECTRAL PARAMETERS 27
3.2.3 RELATIONSHIP BETWEEN PLANT TRAITS AND SPECTRAL PARAMETERS 30
3.3 SECTION III : TRACKING PHENOTYPIC DIFFERENCES IN BIOMASS
AND NITROGEN PARTITIONING BY SPECTRAL HIGH-THROUGHPUT ASSESSMENTS
DURING GRAIN FILLING IN WHEAT 34
HTTP://D-NB.INFO/1033939366
IMAGE 2
3.3.1 WHEAT CULTIVAR DIFFERENCES IN DESTRUCTIVELY OBTAINED PLANT TRAITS
34
3.3.2 RELATIONSHIPS BETWEEN GRAIN YIELD AND PLANT TRAITS 3 5
3.3.3 RELATIONSHIPS BETWEEN SPECTRAL PARAMETERS AND PLANT TRAITS 37
3.4 SECTION IV: SPECTRAL ASSESSMENTS O F PHENOTYPIC DIFFERENCES IN SPIKE
DEVELOPMENT
DURING GRAIN FILLING AFFECTED BY VARYING N SUPPLY IN WHEAT 46
3.4.1 CULTIVAR DIFFERENCES IN YIELD AND DESTRUCTIVELY OBTAINED PLANT
TRAITS 46
3.4.2 RELATIONSHIPS BETWEEN YIELD AND PLANT TRAITS 48
3.4.3 RELATIONSHIPS BETWEEN PLANT TRAITS AND SPECTRAL PARAMETERS 48
3.5 SECTION V: TESTING SPECTRAL SENSING AND SENSOR FUSION FOR THE
DETECTION
O F CANOPY DENSITY BASED ON VISUAL RATINGS AND SPECTRAL ASSESSMENTS 60
3.5.1 RELATIONSHIPS BETWEEN REFLECTANCE DATA AND VISUAL RATINGS 60
3.5.2 COMPARISON O F VISUAL RATINGS AND SENSOR-BASED CLASSIFICATION
SCALES 63
4 DISCUSSION 66
4.1 SECTION I: SENSOR-BASED OBSERVATION O F WITHIN-PLOT VARIATION
AND QUALITY O F SIGNAL REPRODUCTION DURING SUCCESSIVE MEASUREMENTS 66
4.2 SECTION II: COMPARISON O F ACTIVE AND PASSIVE SPECTRAL SENSORS IN
DISCRIMINATING
BIOMASS PARAMETERS AND NITROGEN STATUS IN WHEAT 68
4.3 SECTION III: TRACKING PHENOTYPIC DIFFERENCES IN BIOMASS
AND NITROGEN PARTITIONING BY SPECTRAL HIGH-THROUGHPUT ASSESSMENTS
DURING GRAIN FILLING IN WHEAT 70
4.4 SECTION IV: SPECTRAL ASSESSMENTS O F PHENOTYPIC DIFFERENCES IN SPIKE
DEVELOPMENT
DURING GRAIN FILLING AFFECTED BY VARYING N SUPPLY IN WHEAT 73
4.5 SECTION V: TESTING SPECTRAL SENSING AND SENSOR FUSION FOR THE
DETECTION
O F CANOPY DENSITY BASED ON VISUAL RATINGS AND SPECTRAL ASSESSMENTS 75
5 GENERAL DISCUSSION 78
6 CONCLUSIONS 82
REFERENCES 83
ACKNOWLEDGEMENTS / DANKSAGUNG 92
|
any_adam_object | 1 |
author | Erdle, Klaus 1980- |
author_GND | (DE-588)1033939277 |
author_facet | Erdle, Klaus 1980- |
author_role | aut |
author_sort | Erdle, Klaus 1980- |
author_variant | k e ke |
building | Verbundindex |
bvnumber | BV040809043 |
classification_tum | BIO 355d LAN 220d BIO 485d |
collection | ebook |
ctrlnum | (OCoLC)835425950 (DE-599)BVBBV040809043 |
discipline | Biologie Agrarwissenschaft Pflanzenbau |
format | Thesis Book |
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genre_facet | Hochschulschrift |
id | DE-604.BV040809043 |
illustrated | Illustrated |
indexdate | 2024-07-10T00:34:21Z |
institution | BVB |
language | English |
oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-025788938 |
oclc_num | 835425950 |
open_access_boolean | 1 |
owner | DE-384 DE-473 DE-BY-UBG DE-703 DE-1051 DE-824 DE-29 DE-12 DE-91 DE-BY-TUM DE-19 DE-BY-UBM DE-1049 DE-92 DE-739 DE-898 DE-BY-UBR DE-355 DE-BY-UBR DE-706 DE-20 DE-1102 DE-M49 DE-BY-TUM DE-1029 |
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physical | IX, 93 Bl. graph. Darst. |
psigel | ebook |
publishDate | 2012 |
publishDateSearch | 2012 |
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spelling | Erdle, Klaus 1980- Verfasser (DE-588)1033939277 aut High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) Klaus Erdle 2012 IX, 93 Bl. graph. Darst. txt rdacontent n rdamedia nc rdacarrier Zsfassung in dt. Sprache München, Techn. Univ., Diss., 2012 Phänotyp (DE-588)4248244-6 gnd rswk-swf Entwicklung (DE-588)4113450-3 gnd rswk-swf Weizen (DE-588)4065287-7 gnd rswk-swf Ernährung (DE-588)4015332-0 gnd rswk-swf Komponentenanalyse (DE-588)4133251-9 gnd rswk-swf Spektralmethode (DE-588)4224817-6 gnd rswk-swf Ertragsbildung (DE-588)4349389-0 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Weizen (DE-588)4065287-7 s Phänotyp (DE-588)4248244-6 s Ertragsbildung (DE-588)4349389-0 s Komponentenanalyse (DE-588)4133251-9 s Spektralmethode (DE-588)4224817-6 s Entwicklung (DE-588)4113450-3 s Ernährung (DE-588)4015332-0 s b DE-604 Erscheint auch als Online-Ausgabe urn:nbn:de:bvb:91-diss-20120928-1107664-0-8 http://mediatum.ub.tum.de/node?id=1107664 Verlag kostenfrei Volltext https://nbn-resolving.org/urn:nbn:de:bvb:91-diss-20120928-1107664-0-8 Resolving-System DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=025788938&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
spellingShingle | Erdle, Klaus 1980- High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) Phänotyp (DE-588)4248244-6 gnd Entwicklung (DE-588)4113450-3 gnd Weizen (DE-588)4065287-7 gnd Ernährung (DE-588)4015332-0 gnd Komponentenanalyse (DE-588)4133251-9 gnd Spektralmethode (DE-588)4224817-6 gnd Ertragsbildung (DE-588)4349389-0 gnd |
subject_GND | (DE-588)4248244-6 (DE-588)4113450-3 (DE-588)4065287-7 (DE-588)4015332-0 (DE-588)4133251-9 (DE-588)4224817-6 (DE-588)4349389-0 (DE-588)4113937-9 |
title | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) |
title_auth | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) |
title_exact_search | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) |
title_full | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) Klaus Erdle |
title_fullStr | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) Klaus Erdle |
title_full_unstemmed | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) Klaus Erdle |
title_short | High-throughput phenotyping of biomass, N status and yield development in wheat (Triticum aestivum L.) |
title_sort | high throughput phenotyping of biomass n status and yield development in wheat triticum aestivum l |
topic | Phänotyp (DE-588)4248244-6 gnd Entwicklung (DE-588)4113450-3 gnd Weizen (DE-588)4065287-7 gnd Ernährung (DE-588)4015332-0 gnd Komponentenanalyse (DE-588)4133251-9 gnd Spektralmethode (DE-588)4224817-6 gnd Ertragsbildung (DE-588)4349389-0 gnd |
topic_facet | Phänotyp Entwicklung Weizen Ernährung Komponentenanalyse Spektralmethode Ertragsbildung Hochschulschrift |
url | http://mediatum.ub.tum.de/node?id=1107664 https://nbn-resolving.org/urn:nbn:de:bvb:91-diss-20120928-1107664-0-8 http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=025788938&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
work_keys_str_mv | AT erdleklaus highthroughputphenotypingofbiomassnstatusandyielddevelopmentinwheattriticumaestivuml |